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liberty-xdg: add desktop entry parser tests 

And fix a discovered bug.
This commit is contained in:
Přemysl Eric Janouch 2024-02-10 12:15:21 +01:00
parent 8d56fae41b
commit 2a1f17a8f7
Signed by: p
GPG Key ID: A0420B94F92B9493
3 changed files with 69 additions and 1 deletions
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2
CMakeLists.txt
View File

@ -36,7 +36,7 @@ endforeach ()
# Build some unit tests
include_directories (${PROJECT_SOURCE_DIR})
enable_testing ()
set (tests liberty proto)
set (tests liberty proto xdg)
pkg_check_modules (libpulse libpulse)
if (libpulse_FOUND)

1
liberty-xdg.c
View File

@ -351,6 +351,7 @@ desktop_file_unescape (const char *value, bool is_list)
break; case 'r': str_append_c (&s, '\r');
break; default: str_append_c (&s, *p);
}
escape = false;
}
else if (*p == '\\' && p[1])
escape = true;

67
tests/xdg.c Normal file
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@ -0,0 +1,67 @@
/*
* tests/xdg.c
*
* Copyright (c) 2024, Přemysl Eric Janouch <p@janouch.name>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
#define PROGRAM_NAME "test"
#define PROGRAM_VERSION "0"
#include "../liberty.c"
#include "../liberty-xdg.c"
static const char file[] =
"# This only tests the happy paths\n"
"[Desktop Entry]\n"
"Version = 1.0\n"
"Name=\\s\\n\\t\\r\\\\\n"
"Name[fr]=Nom\n"
"Hidden=true\n"
"Categories=Utility;TextEditor;\n"
"Number=42";
static void
test_desktop_file (void)
{
struct desktop_file entry = desktop_file_make (file, sizeof file - 1);
const char *group = "Desktop Entry";
char *value = desktop_file_get_string (&entry, group, "Version");
hard_assert (!strcmp (value, "1.0"));
cstr_set (&value, desktop_file_get_string (&entry, group, "Name"));
hard_assert (!strcmp (value, " \n\t\r\\"));
free (value);
hard_assert (desktop_file_get_bool (&entry, group, "Hidden"));
struct strv values = desktop_file_get_stringv (&entry, group, "Categories");
hard_assert (values.len == 2);
hard_assert (!strcmp (values.vector[0], "Utility"));
hard_assert (!strcmp (values.vector[1], "TextEditor"));
strv_free (&values);
hard_assert (desktop_file_get_integer (&entry, group, "Number") == 42);
desktop_file_free (&entry);
}
int
main (int argc, char *argv[])
{
struct test test;
test_init (&test, argc, argv);
test_add_simple (&test, "/desktop-file", NULL, test_desktop_file);
return test_run (&test);
}